2057100420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34285007}}^1$

素因数の和:34285019

約数の個数: 24

約数和(自身を含む): 5759881344

約数和(自身を除く): 3702780924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34285007, 68570014, 102855021, 137140028, 171425035, 205710042, 342850070, 411420084, 514275105, 685700140, 1028550210, 2057100420]

約数ペア:

[(1, 2057100420), (2, 1028550210), (3, 685700140), (4, 514275105), (5, 411420084), (6, 342850070), (10, 205710042), (12, 171425035), (15, 137140028), (20, 102855021), (30, 68570014), (60, 34285007)]